More than 1.7 million Iranians have officially registered for the annual Arbaeen pilgrimage, recent data indicates. This significant number highlights the importance of this religious observance for Iranian Muslims. Arbaeen marks 40 days after Ashura and commemorates the martyrdom of Imam Hussein, the grandson of Prophet Muhammad. The pilgrimage takes place in Karbala, Iraq, attracting millions of Shia Muslims from across the globe. Iranian authorities are preparing to facilitate the travel of these pilgrims, providing necessary support and coordination. The large turnout demonstrates the deep faith and devotion within the Iranian population. This year’s registration numbers suggest potentially record-breaking participation in the event.